CVE-2023-46648 HIGH

CVE-2023-46648: Insufficient Entropy in GitHub Enterprise Server Management Console Invitation Token

Vendor Github
Product Enterprise Server
Weakness CWE-331
Published December 21, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

8.3/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

An insufficient entropy vulnerability was identified in GitHub Enterprise Server (GHES) that allowed an attacker to brute force a user invitation to the GHES Management Console. To exploit this vulnerability, an attacker would need knowledge that a user invitation was pending. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. This vulnerability was reported via the GitHub Bug Bounty program.

Key dates

02Disclosure timeline

December 21, 2023 CVE published
August 2, 2024 Record updated